Power Plugs and Voltage in Slovakia

In Slovakia, power plugs and sockets are of type C and E. The standard voltage is 230V and the frequency is 50Hz.

Slovakia power plug types C E with 230V 50Hz electricity.

Plug types C E in Slovakia.

Last updated: 2026-04-28

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What plug types are used in Slovakia?

Slovakia uses plug types C and E. These plug types determine which devices can be connected directly.

Voltage and frequency in Slovakia

The voltage in Slovakia is 230V with a frequency of 50Hz.

If your device is not compatible with this voltage, you may need a converter.

Why plug types and voltage differ in Slovakia

Electrical systems in different countries were developed independently, which is why plug shapes and voltage standards vary. Slovakia uses 230V and plug types C E, which may differ from other regions.

Do you need a travel adapter for Slovakia?

If your device plug does not match types C and E, you will need a plug adapter.

Can you use your devices in Slovakia?

Most modern electronics support 100–240V and will work with a plug adapter.

Single-voltage devices may require a voltage converter.

Frequently asked questions

What plug is used in Slovakia?

Slovakia uses plug types C and E.

What voltage is used in Slovakia?

The standard voltage is 230V.

Do I need a travel adapter for Slovakia?

If your plug type is different, you will need an adapter.

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